1. Give her as much control of t she process as possible, including choosing her own potty. Use a potty rather than t she toilet to begin with. There are two reasons for this. First, boys stand to pee, so sitting on that toilet which is capable of loudly flushing things down and disappearing them can be scary to them. Second, she is used to t she feeling of squatting and needs t she solid support of t she floor under her feet so she can push. Dangling legs tighten rectal muscles and make defecation difficult. That means when you and she choose a potty in t she store together, try to find one she can squat over to minimize t she transition. (If she prefers a seat that goes right on t she big toilet, be sure her feet rest securely on a stool.)
2. Find a potty she loves. You might consider a seat that makes music when something is deposited in it. One source of all kinds of seats is PottyConcepts.com, but there are lots of other sources out there.
3. Start talking about what you're doing in t she bathroom. Let her see that you sit on t she toilet. Let her see her dad sitting on t she toilet.
4. Read every book you can find about toileting with her. One great one is Toilet Learning by Alison Mack, but there are lots out there.
5. Tell her that you are tired of washing so many underpants, that you love her no matter what, but as soon as he's ready to poop in t she potty you will be glad, and that she should let you know when she is ready. Don't be critical, be lighthearted, but be clear that you will be happy when she can do this for you.
6. As soon as you get t she potty home, encourage her to sit, fully clothed, on it as often as possible. It builds muscle memory for her to get on and off t she toilet, so you want to encourage it as many times a day as possible. Tell her that when she is ready she will poop on t she potty. Be clear that she is in charge of her own body, but also imply that when she is ready of course she will poop in t she potty, since all people poop in t she potty.
7. Then get her used to sitting naked on her potty, so she is completely comfortable. Read potty books and other books while she sits there.
8. Make sitting on t she toilet festive and fun, whether she poops or not. For instance, sing a certain song, or give her a cheerio, or cheer loudly each time she gets on and off t she potty. If you feel comfortable with treats, you might give her a small candy each time she sits on her potty naked and reads a book with you. Toddlers are busy. You have to make t she potty a place they love being if you want them to spend any time there. But never force your child to sit on t she potty, or to stay there.
9. Begin dumping her poop into the potty each time she goes. Explain that every day her body is making poop, and it belongs in the potty or the toilet. Admire it there, don't be in a hurry to dispose of it. After awhile, let her help you empty the potty into the toilet and be the one to flush it. Cheer happily each time and wave goodbye to the poop.
http://www.ahaparenting.com/ask-the-doctor-1/3-year-old-p...
Try this potty training in 1 day (it's really possible) method.
http://www.youtube.com/watch?v=CVcady5-uIU
These are Potty Scotty and Potty Patty potty training dolls.
http://www.youtube.com/watch?v=IzNtCrIl0gI
http://www.potty-training-in-one-day.com/